docs: def _load_modules_from_entry_points(self, entry_point_group):
          """Load modules from the entry_points (slower).
  
          Entry points can be used to add new commands to the CLI.
  
          Usage:
  
              entry_points={'softlayer.cli': ['new-cmd = mymodule.new_cmd.cli']}
  
          """
          for obj in pkg_resources.iter_entry_points(group=entry_point_group,
                                                     name=None):
              self.commands[obj.name] = obj